Simple workaround at http://www.ubuntumini.com/2009/11/broadcom-wireless-driver-fix-in-karmic.html
I did the command line method. Plug in to a wired network connection and run:
sudo apt-get update sudo apt-get --reinstall install bcmwl-kernel-source
Simple workaround at http:// www.ubuntumini. com/2009/ 11/broadcom- wireless- driver- fix-in- karmic. html
I did the command line method. Plug in to a wired network connection and run:
sudo apt-get update
sudo apt-get --reinstall install bcmwl-kernel-source